CN215549558U - Track beam formwork based on concrete loss reduction - Google Patents

Abstract

The utility model discloses a track beam formwork based on concrete loss reduction, which belongs to the technical field of building construction and comprises a lower bottom plate, wherein vertically arranged sleeves are symmetrically arranged at the top of the lower bottom plate, vertically arranged spring columns are arranged on the inner bottom wall of each sleeve, vertically arranged stand columns are slidably arranged on the inner wall of each sleeve, the bottom ends of the stand columns are fixedly connected with the spring columns, horizontally arranged slide rods are welded between the two sleeves, slide blocks and springs are symmetrically and slidably sleeved on the slide rods, one ends of the springs are fixedly connected with the slide blocks, the other ends of the springs are fixedly connected with the side walls of the sleeves, and obliquely arranged connecting rods are symmetrically hinged on the slide blocks; the track beam vibration damping device greatly improves the vibration damping effect, avoids the large-scale crushing of the track beam in the moving process to waste concrete resources, reduces the concrete loss of a construction site, greatly facilitates the taking out of the poured track beam, reduces the time for disassembling the side plates, improves the working efficiency, saves time and labor and is convenient to use.

Description

Track beam formwork based on concrete loss reduction

Technical Field

The utility model belongs to the technical field of building construction, and particularly relates to a track beam template based on concrete loss reduction.

Background

The track beam is in a form of a prefabricated prestressed concrete structure, the linear adjustment of the track beam cannot be realized by measures such as adjusting ballast, track fittings and the like a track of conventional track traffic, and the manufacturing process of the track beam can only be strictly controlled when the track beam is prefabricated, so that the track beam meets the linear design requirement.

Among the prior art, treat prefabricated track roof beam concrete initial set back in the template, need demolish the side form in the template system, this step need consume a large amount of manpowers, and consuming time longer, then transport die block and track roof beam to depositing the roof beam district through removing system roof beam platform truck, nevertheless because the track roof beam is heavier, be not convenient for remove, transport again after dismantling the template and take place the damage and lead to the concrete wasting of resources, consequently, need a track roof beam template based on reducing the concrete loss to solve above problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a track beam formwork based on concrete loss reduction so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a track beam template based on concrete loss reduction comprises a lower base plate, wherein vertically arranged sleeves are symmetrically arranged at the top of the lower base plate, vertically arranged spring columns are arranged on the inner wall of each sleeve, vertically arranged stand columns are slidably arranged on the inner wall of each sleeve, the bottom ends of the stand columns are fixedly connected with the spring columns, horizontally arranged slide rods are welded between the two sleeves, slide blocks and springs are symmetrically sleeved on the slide rods in a sliding mode, one ends of the springs are fixedly connected with the slide blocks, the other ends of the springs are fixedly connected with the side walls of the sleeves, obliquely arranged connecting rods are symmetrically hinged on the slide blocks, horizontally arranged upper base plates are welded at the top ends of the two stand columns, one ends of the two connecting rods are respectively hinged with the lower base plate and the upper base plates, four vertically arranged supporting columns are welded at the tops of the upper base plates, air cylinders are arranged at the tops of the upper base plates, horizontally arranged mounting plates are welded at the top ends of the four supporting columns, the template body is installed at the mounting panel top, the diapire is equipped with the lifter plate in the template body, the top symmetrical welding of lifter plate has the first montant of vertical setting, the horizontal pole that the level set up is welded on the top of first montant, symmetrical slidable mounting has the second montant of vertical setting on the mounting panel, the template body is located between two second montants, the one end and the second montant fixed connection of horizontal pole, the diaphragm that the level set up is welded to the bottom of two second montants, the diaphragm is located between four support columns, the piston rod and the diaphragm fixed connection of cylinder, four universal wheels are installed to the bottom symmetry of lower plate.

Furthermore, the four connecting rods are symmetrically arranged in a splayed shape.

Furthermore, the lifting plate is matched with the inner cavity of the template body.

Furthermore, the universal wheels are provided with foot brakes, and the four universal wheels are arranged at four corners of the bottom of the lower base plate.

Furthermore, the mounting plate is symmetrically provided with through holes, and the second vertical rod is connected with the inner wall of each through hole in a sliding mode.

Compared with the prior art, the utility model has the beneficial effects that:

can remove the track roof beam after the initial set through the universal wheel, the power of jolting the production that produces during the removal makes the upper plate move down, the upper plate pushes down the stand, the stand compresses the spring post, carry out preliminary absorption to jolting power through the spring post, the connecting rod can be pushed down when the power of jolting the production simultaneously makes the upper plate move down, the connecting rod promotes the slider, the slider compresses the spring, can carry out further absorption to jolting power through the spring, through the very big improvement bradyseism effect of cooperation of spring post and spring, avoided the track roof beam to appear extensive broken extravagant concrete resource at the in-process that removes, the concrete loss in building site has been reduced.

The piston rod through the cylinder extends and promotes the diaphragm, and the diaphragm promotes the second montant, and the second montant drives the horizontal pole, and the horizontal pole drives first montant, and first montant drives the lifter plate, makes it remove the inner chamber of template body with the track roof beam, and very big having made things convenient for the track roof beam that will pour to take out, has reduced the time of dismantling the curb plate, has improved work efficiency, labour saving and time saving, facilitates the use.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the utility model at A;

figure 3 is a side view of the support post and cross plate of the present invention.

In the figure: 1. a lower base plate; 2. a sleeve; 3. a spring post; 4. a column; 5. a slide bar; 6. a slider; 7. a spring; 8. a connecting rod; 9. an upper base plate; 10. a support pillar; 11. a cylinder; 12. mounting a plate; 13. a template body; 14. lifting the plate; 15. a first vertical bar; 16. a cross bar; 17. a second vertical bar; 18. a transverse plate; 19. a universal wheel.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the utility model but are not intended to limit the scope of the utility model. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.

Referring to fig. 1-3, the utility model provides a track beam formwork based on concrete loss reduction, which comprises a lower bottom plate 1, wherein vertically arranged sleeves 2 are symmetrically installed at the top of the lower bottom plate 1, vertically arranged spring columns 3 are installed on the inner bottom wall of the sleeves 2, vertically arranged upright columns 4 are installed on the inner wall of the sleeves 2 in a sliding manner, the bottom ends of the upright columns 4 are fixedly connected with the spring columns 3, horizontally arranged slide rods 5 are welded between the two sleeves 2, slide blocks 6 and springs 7 are symmetrically and slidably sleeved on the slide rods 5, one ends of the springs 7 are fixedly connected with the slide blocks 6, the other ends of the springs 7 are fixedly connected with the side walls of the sleeves 2, obliquely arranged connecting rods 8 are symmetrically hinged on the slide blocks 6, horizontally arranged upper bottom plates 9 are welded at the top ends of the two upright columns 4, one ends of the two connecting rods 8 are respectively hinged with the lower bottom plate 1 and the upper bottom plates 9, four vertically arranged supporting columns 10 are welded at the top of the upper bottom plates 9, cylinder 11 is installed at 9 tops of upper plate, the mounting panel 12 that the level set up is welded on the top of four support columns 10, template body 13 is installed at mounting panel 12 top, the diapire is equipped with lifter plate 14 in template body 13, the top symmetry welding of lifter plate 14 has the first montant 15 of vertical setting, the horizontal pole 16 that the level set up is welded on the top of first montant 15, symmetrical slidable mounting has the second montant 17 of vertical setting on mounting panel 12, template body 13 is located between two second montants 17, the one end and the second montant 17 fixed connection of horizontal pole 16, the bottom welding of two second montants 17 has the diaphragm 18 of level setting, diaphragm 18 is located between four support columns 10, the piston rod and the diaphragm 18 fixed connection of cylinder 11, four universal wheels 19 are installed to the bottom symmetry of lower plate 1.

In the present embodiment, the four connecting rods 8 are symmetrically arranged in a shape of a Chinese character 'ba'.

In this embodiment, the lifting plate 14 is engaged with the inner cavity of the template body 13.

In this embodiment, the universal wheels 19 are provided with foot brakes, and four universal wheels 19 are installed at four corners of the bottom of the lower base plate 1.

In this embodiment, the mounting plate 12 is symmetrically provided with through holes, and the second vertical rods 17 are slidably connected to the inner walls of the through holes.

When the track beam buffering device is used, firstly, the track beam after initial setting can be moved through the universal wheels 19, the upper bottom plate 9 can move downwards due to the force generated by bumping during moving, the upright post 4 is pressed downwards by the upper bottom plate 9, the upright post 4 compresses the spring post 3, the bumping force is primarily absorbed through the spring post 3, meanwhile, the connecting rod 8 can be pressed downwards when the upper bottom plate 9 moves downwards due to the force generated by bumping, the connecting rod 8 pushes the sliding block 6, the sliding block 6 compresses the spring 7, the bumping force can be further absorbed through the spring 7, the buffering effect is greatly improved through the matching of the spring post 3 and the spring 7, the quality problem of the track beam in the moving process is avoided, meanwhile, the potential safety hazard is eliminated, then, after the track beam is transported to the installation position, the transverse plate 18 is pushed through the extension of the piston rod of the air cylinder 11, the transverse plate 18 pushes the second vertical rod 17, the second vertical rod 17 drives the transverse rod 16, horizontal pole 16 drives first montant 15, and first montant 15 drives lifting plate 14, makes it remove the inner chamber of template body 13 with the track roof beam, and very big having made things convenient for the track roof beam that will pour to take out, has reduced the time of dismantling the curb plate, has improved work efficiency, labour saving and time saving, facilitates the use.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a track beam mold board based on reduce concrete loss, includes lower plate (1), its characterized in that: the vertical sleeves (2) are symmetrically installed at the top of the lower bottom plate (1), the vertically arranged spring columns (3) are installed on the inner bottom wall of each sleeve (2), the vertically arranged upright columns (4) are installed on the inner wall of each sleeve (2) in a sliding mode, the bottoms of the upright columns (4) are fixedly connected with the spring columns (3), horizontally arranged sliding rods (5) are welded between the two sleeves (2), sliding blocks (6) and springs (7) are symmetrically sleeved on the sliding rods (5) in a sliding mode, one ends of the springs (7) are fixedly connected with the sliding blocks (6), the other ends of the springs (7) are fixedly connected with the side walls of the sleeves (2), obliquely arranged connecting rods (8) are symmetrically hinged on the sliding blocks (6), horizontally arranged upper bottom plates (9) are welded at the top ends of the two upright columns (4), one ends of the two connecting rods (8) are respectively hinged with the lower bottom plate (1) and the upper bottom plates (9), the top of the upper base plate (9) is welded with four vertically arranged supporting columns (10), the top of the upper base plate (9) is provided with an air cylinder (11), the top ends of the four supporting columns (10) are welded with a horizontally arranged mounting plate (12), the top of the mounting plate (12) is provided with a template body (13), the inner bottom wall of the template body (13) is provided with a lifting plate (14), the top of the lifting plate (14) is symmetrically welded with a vertically arranged first vertical rod (15), the top end of the first vertical rod (15) is welded with a horizontally arranged cross rod (16), the mounting plate (12) is symmetrically and slidably provided with a vertically arranged second vertical rod (17), the template body (13) is positioned between the two second vertical rods (17), one end of the cross rod (16) is fixedly connected with the second vertical rods (17), the bottom ends of the two second vertical rods (17) are welded with a horizontally arranged transverse plate (18), the transverse plate (18) is positioned between the four supporting columns (10), a piston rod of the cylinder (11) is fixedly connected with a transverse plate (18), and four universal wheels (19) are symmetrically arranged at the bottom of the lower base plate (1).

2. The track beam formwork based on concrete loss reduction according to claim 1, wherein: the four connecting rods (8) are symmetrically arranged in a splayed shape.

3. The track beam formwork based on concrete loss reduction according to claim 1, wherein: the lifting plate (14) is matched with the inner cavity of the template body (13).

4. The track beam formwork based on concrete loss reduction according to claim 1, wherein: the universal wheels (19) are provided with foot brakes, and the four universal wheels (19) are arranged at four corners of the bottom of the lower bottom plate (1).

5. The track beam formwork based on concrete loss reduction according to claim 1, wherein: the mounting plate (12) is symmetrically provided with through holes, and the second vertical rod (17) is connected with the inner wall of each through hole in a sliding mode.

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